2754389621 (number)

2754389621 is an odd 10-digits composite number following 2754389620 and preceding 2754389622. In scientific notation, it is written as 2.754389621 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 2752492512 positive integers (up to 2754389621) that are relatively prime to 2754389621.

Interesting facts

Basic properties

Name

Name two billion seven hundred fifty-four million three hundred eighty-nine thousand six hundred twenty-one

Notation

Scientific notation 2.754389621 × 10^9
Engineering notation 2.754389621 × 10^9

Prime Factorization of 2754389621

Prime Factorization 1453 × 1895657

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2754389621
Product of the distinct prime numbers

The prime factorization of 2754389621 is 1453 × 1895657. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 95, 63, 320, 72, 4557, 9543, 91235, 84810, 698707, 508239, 5350451, 3591973, 40626675, 25464446, 154583573, 723931493, 3664195416, 1659460739

Basic calculations (n = 2754389621)

Multiplication

n×y
n×2 5508779242
n×3 8263168863
n×4 11017558484
n×5 13771948105

Division

n÷y
n÷2 1377194810.5
n÷3 918129873.66667
n÷3 688597405.25
n÷5 550877924.2

Exponentiation

ny
n2 7586662184272523641
n3 2.0896623578393E+28
n4 5.7557443098271E+37
n5 1.5853562388117E+47

Nth Root

y√n
2√n 52482.279114002
3√n 1401.7647169652
4√n 229.0901113405
5√n 77.268961376113

Divisors of 2754389621

1, 1453, 1895657, 2754389621

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2754389620
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2754389621 can be divided by 4 positive divisors. The sum of these divisors (counting 2754389621) is 1, the average is 0.25.

Base conversion 2754389621

Base System Value
2 Binary 10100100001011001010011001110101
3 Ternary 21002221212111020102
4 Quaternary 2210023022121311
5 Quinary 21120110431441
6 Senary 1133152043445
8 Octal 24413123165
10 Decimal 2754389621
12 Duodecimal 64a533585
16 Hexadecimal a42ca675
20 Vigesimal 230eie11
36 Base36 19jw4mt

Cryptographic Hash Functions

md5 3126801add407776484ede7de5347a15
sha1 949ac7347271ba40f666b319d2b3697ca8454c06
sha256 8a08d8cf061e2df7677749ac382fa0f2a2b0ebbeeca68744ee7888680ed31507
sha512 8c24cf9f886ac076316990e26b8d76e251e768b0497d26d59fd3df53cfd3f9dc3ee55658715459d75efa290a41012bc8ed347947cfec4a62892a977ff0955663
ripemd-160 34a4f89ef450a3f7e44fc29e8812beb62642e450

2754389621 as geometric shapes

Circle

Radius = n
Diameter 5508779242
Circumference 17306340396.915
Area 2.3834202183378E+19

Sphere

Radius = n
Volume 8.7531572158283E+28
Surface area 9.5336808733512E+19
Circumference 17306340396.915

Square

Length = n
Perimeter 11017558484
Area 7586662184272523641
Diagonal 3895295158.0779

Cube

Length = n
Surface area 4.5519973105635E+19
Volume 2.0896623578393E+28
Space diagonal 4770742767.4124

Equilateral Triangle

Length = n
Perimeter 8263168863
Area 3.2851210907554E+18
Altitude 2385371383.7062

Triangular Pyramid

Length = n
Surface area 3.2851210907554E+18
Volume 2.4626907060308E+27
Height 1298431719.3593